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LINE Creative Lab
What LINE Creative Lab is
LINE Creative Lab is a free, web-based tool for creating ad creatives for LINE Ads and LINE Official Account. The service includes banner tools for animated banners, bulk banner creation, automated resizing, and display ad templates. Its Creative AI Lab beta brings together ad strategy suggestions, image generation and editing, channel-specific resizing, and delivery to supported advertising CMS platforms. Users can request image changes in natural language and generate additional variations for A/B testing. Image tools also include text-to-image generation and website URL analysis to create candidate images. Completed assets can be sent directly to LINE Ads, LINE Official Account, and Yahoo! JAPAN Ads CMS when the target advertising account is configured. The service provides 30 AI credits each month at no additional cost, though image generation may be subject to usage limits. Creative AI Lab chat history and unsaved generated images expire 14 days after a chat begins. LINE Creative Lab also integrates Adobe Express for image and video creative work; using its editor requires an Adobe login. The service is PC-only. The maker describes it as enabling people without advanced prompt-writing or design experience to make ad creatives, and advises reviewing AI-generated strategies, copy, and images before launching an ad.
Who it suits
LINE Creative Lab suits people creating advertising assets for LINE Ads or LINE Official Account, including users without advanced design or prompt-writing experience. Its resizing, bulk banner, and CMS delivery capabilities may also suit people preparing creatives for supported advertising channels.
What it does well
- Free tool with 30 AI credits each month.
- Includes animated banners and bulk banner creation.
- Automated resizing and display ad templates are available.
- Natural-language image editing and variation generation support creative iteration.
- Can deliver assets to three named advertising CMS platforms.
What to know first
- Access is PC-only.
- Creative AI Lab is beta.
- Unsaved generated images and chat history expire after 14 days.
- Image generation may be subject to usage limits.
Limits
The free plan provides 30 AI credits each month. Creative AI Lab is beta, image generation may be usage-limited, and chat history and unsaved generated images expire 14 days after a chat begins.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| LINE Creative Lab | Free tool; 30 AI credits each month; Creative AI Lab is beta and image generation may be usage-limited | Free |
As creativelab.line.biz lists them, read 4 Oct 2026. The maker's own page has the final word.
Getting started
- Open https://creativelab.line.biz/ on a PC.
- Use the free LINE Creative Lab service.
- Configure an account for the target advertising service before direct CMS delivery.
- Log in to Adobe to use the Adobe Express editor.
- Review AI-generated strategies, copy, and images before launching an advertisement.
Verdict
Choose LINE Creative Lab if you need a free PC-based tool for creatives for LINE Ads or LINE Official Account, with image tools, resizing, and supported CMS delivery. Its monthly AI credits and banner tools cover a range of creative tasks. Look elsewhere if you need access outside a PC or depend on saved chat history remaining available beyond 14 days.
Questions
Is LINE Creative Lab free?
Yes. The LINE Creative Lab plan is free and includes 30 AI credits each month at no additional cost.
Which platforms does LINE Creative Lab support?
It is a web service described as PC-only.
Where can completed assets be delivered?
They can be sent directly to LINE Ads, LINE Official Account, and Yahoo! JAPAN Ads CMS when the target advertising account is configured.
Does LINE Creative Lab integrate Adobe Express?
Yes. It integrates Adobe Express for image and video creatives, and users log in to Adobe to use its editor.
What limits apply to Creative AI Lab?
It is beta, image generation may be subject to usage limits, and unsaved generated images and chat history expire 14 days after a chat begins.
Who makes LINE Creative Lab?
The listed headquarters are Kioi Tower, 1-3 Kioicho, Chiyoda-ku, Tokyo 102-8282, Japan. The listed founded year is 1996.
Facts from LINE Creative Lab's own pages
- Account setup
- Direct CMS delivery requires a configured account for the target advertising service. · creativelab-tips.line.me, 4 Oct 2026
- Adobe Express
- The service integrates Adobe Express for making image and video creatives, and users log in to Adobe to use its editor. · creativelab-tips.line.me, 4 Oct 2026
- AI allowance
- The maker says users receive 30 credits each month at no additional cost for AI features. · creativelab-tips.line.me, 4 Oct 2026
- AI editing
- Users can request image changes in natural language and generate additional variations for A/B testing. · creativelab-tips.line.me, 4 Oct 2026
- AI workflow
- Creative AI Lab beta combines ad strategy suggestions, image generation and editing, channel-specific resizing, and delivery to supported advertising CMS platforms. · creativelab-tips.line.me, 4 Oct 2026
- Audience
- The maker describes the tool as enabling people without advanced prompt-writing or design experience to make ad creatives. · creativelab-tips.line.me, 4 Oct 2026
- Founded
- 1996 · creativelab.line.biz, 28 Sept 2026
- Headquarters
- Kioi Tower, 1-3 Kioicho, Chiyoda-ku, Tokyo 102-8282, Japan · creativelab.line.biz, 28 Sept 2026
- Image tools
- The service includes text-to-image generation and can analyze a website URL to generate candidate creative images. · creativelab-tips.line.me, 4 Oct 2026
- Integrations
- Creative AI Lab can send completed assets directly to LINE Ads, LINE Official Account, and Yahoo! JAPAN Ads CMS platforms. · creativelab-tips.line.me, 4 Oct 2026
- Limits
- Creative AI Lab chat history and unsaved generated images expire 14 days after a chat begins, and image generation may be subject to usage limits. · creativelab-tips.line.me, 4 Oct 2026
- Platform access
- The maker's service material describes LINE Creative Lab as PC-only. · creativelab-tips.line.me, 4 Oct 2026
- Privacy and security
- LY Corporation's common terms say user information is handled under its Privacy Policy and that it exercises care and attention in security measures for collected information. · terms.line.me, 4 Oct 2026
- Purpose
- LINE Creative Lab is a free tool for creating ad creatives for LINE Ads and LINE Official Account. · creativelab.line.biz, 4 Oct 2026
- Review caveat
- The maker advises users to review AI-generated strategies, copy, and images before launching an advertisement and says use does not guarantee ad approval or performance. · creativelab-tips.line.me, 4 Oct 2026
- Support
- For Adobe Express questions, the maker directs users to Adobe Express Learn & Support. · creativelab-tips.line.me, 4 Oct 2026
Where LINE Creative Lab stands on Freedom251
- Banner Design Software#12 of 25